JP5029087B2 - 表示装置、その駆動方法および電子機器 - Google Patents

表示装置、その駆動方法および電子機器 Download PDF

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Publication number
JP5029087B2
JP5029087B2 JP2007076109A JP2007076109A JP5029087B2 JP 5029087 B2 JP5029087 B2 JP 5029087B2 JP 2007076109 A JP2007076109 A JP 2007076109A JP 2007076109 A JP2007076109 A JP 2007076109A JP 5029087 B2 JP5029087 B2 JP 5029087B2
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JP
Japan
Prior art keywords
gradation
subfield
temperature
period
pixels
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2007076109A
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English (en)
Japanese (ja)
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JP2008233738A5 (enExample
JP2008233738A (ja
Inventor
成也 ▲高▼橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
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Seiko Epson Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2007076109A priority Critical patent/JP5029087B2/ja
Priority to US12/037,285 priority patent/US8274469B2/en
Publication of JP2008233738A publication Critical patent/JP2008233738A/ja
Publication of JP2008233738A5 publication Critical patent/JP2008233738A5/ja
Application granted granted Critical
Publication of JP5029087B2 publication Critical patent/JP5029087B2/ja
Expired - Fee Related legal-status Critical Current
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/041—Temperature compensation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2007—Display of intermediate tones
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
    • G09G3/2025—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames having all the same time duration

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
JP2007076109A 2007-03-23 2007-03-23 表示装置、その駆動方法および電子機器 Expired - Fee Related JP5029087B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007076109A JP5029087B2 (ja) 2007-03-23 2007-03-23 表示装置、その駆動方法および電子機器
US12/037,285 US8274469B2 (en) 2007-03-23 2008-02-26 Display device that controls gradation of display image, and method for controlling the gradation of display image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007076109A JP5029087B2 (ja) 2007-03-23 2007-03-23 表示装置、その駆動方法および電子機器

Publications (3)

Publication Number Publication Date
JP2008233738A JP2008233738A (ja) 2008-10-02
JP2008233738A5 JP2008233738A5 (enExample) 2010-02-12
JP5029087B2 true JP5029087B2 (ja) 2012-09-19

Family

ID=39774199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007076109A Expired - Fee Related JP5029087B2 (ja) 2007-03-23 2007-03-23 表示装置、その駆動方法および電子機器

Country Status (2)

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US (1) US8274469B2 (enExample)
JP (1) JP5029087B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5446328B2 (ja) * 2009-03-06 2014-03-19 セイコーエプソン株式会社 表示装置，電子機器および駆動コード生成回路
JP4918931B2 (ja) 2009-05-12 2012-04-18 セイコーエプソン株式会社 液晶装置及びその駆動方法並びに電子機器
JP2011128193A (ja) 2009-12-15 2011-06-30 Seiko Epson Corp 電気光学装置、電子機器、および投射型表示装置
TWI564866B (zh) * 2015-07-03 2017-01-01 點晶科技股份有限公司 顯示器及其顯示方法
JP6611526B2 (ja) * 2015-09-08 2019-11-27 キヤノン株式会社 液晶駆動装置、画像表示装置および液晶駆動プログラム
CN108390436A (zh) * 2018-04-03 2018-08-10 上海甲金通信科技有限公司 一种用于手机上的数据线

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002062857A (ja) * 1999-09-27 2002-02-28 Seiko Epson Corp 電気光学装置の駆動方法、駆動回路及び電気光学装置並びに電子機器
TW528906B (en) 1999-09-27 2003-04-21 Seiko Epson Corp Driving method and driving circuit for electro-optical device, electro-optical device and electronic apparatus
JP3876600B2 (ja) * 2000-09-08 2007-01-31 セイコーエプソン株式会社 電気光学装置の駆動方法、電気光学装置の駆動回路、電気光学装置および電子機器
JP3918536B2 (ja) 2000-11-30 2007-05-23 セイコーエプソン株式会社 電気光学装置の駆動方法、駆動回路及び電気光学装置並びに電子機器
US7218300B2 (en) * 2003-03-03 2007-05-15 Victor Company Of Japan, Ltd. Liquid crystal display and method of driving liquid crystal display
JP2004317681A (ja) * 2003-04-14 2004-11-11 Victor Co Of Japan Ltd 液晶表示装置
JP4479710B2 (ja) * 2006-11-01 2010-06-09 ソニー株式会社 液晶用駆動装置、液晶用駆動方法及び液晶表示装置

Also Published As

Publication number Publication date
US8274469B2 (en) 2012-09-25
JP2008233738A (ja) 2008-10-02
US20080231587A1 (en) 2008-09-25

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